CVE Vulnerability

CVE-2007-5633

Speedfan.sys in Alfredo Milani Comparetti SpeedFan 4.33, when used on Microsoft Windows Vista x64, allows local users to read or write arbitrary MSRs, and gain privileges and load unsigned drivers, via the (1) IOCTL_RDMSR 0x9C402438 and (2) IOCTL_WRMSR 0x9C40243C IOCTLs to Devicespeedfan, as demonstrated by an IOCTL_WRMSR action on MSR_LSTAR.

7.2 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 10

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

Scope

References
Link Resource
http://www.reversemode.com/index.php?option=com_content&task=view&id=42&Itemid=1
http://www.bugtrack.almico.com/view.php?id=987 Exploit
http://www.securityfocus.com/bid/26123 Exploit
http://secunia.com/advisories/27312
http://osvdb.org/41842
https://exchange.xforce.ibmcloud.com/vulnerabilities/37298
Configurations

Configuration 1
Information

Published : 2007-10-23 05:46

Updated : 2017-07-29 01:33

NVD link : CVE-2007-5633

Mitre link : CVE-2007-5633

Products Affected
No products.
CWE
NVD-CWE-Other